DR. EUGENE ROZENSHTEYN MD
NPI 1083881544
Obstetrics & Gynecology in Glastonbury, CT
About Dr. Eugene Rozenshteyn Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EUGENE ROZENSHTEYN MD (NPI 1083881544) is an individual obstetrics & gynecology provider in Glastonbury, Connecticut, licensed in Connecticut (051393) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in Putnam, and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Eugene Rozenshteyn Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Eugene Rozenshteyn reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rocky Hill, CT 06067
- Reassigned Medicare billing, Connecticut enrollment
- 371 clinicians in this Medicare group
Willimantic, CT 06226
- Reassigned Medicare billing, Connecticut enrollment
- 302 clinicians in this Medicare group
Norwich, CT 06360
- Reassigned Medicare billing, Connecticut enrollment
- 430 clinicians in this Medicare group
Putnam, CT 06260
- Reassigned Medicare billing, Connecticut enrollment
- 163 clinicians in this Medicare group
Torrington, CT 06790
- Reassigned Medicare billing, Connecticut enrollment
- 374 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06033 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Eugene Rozenshteyn's NPI number?
The NPI number for Eugene Rozenshteyn is 1083881544. It was assigned to this individual provider in the NPPES registry on May 14, 2008.
Where is Eugene Rozenshteyn located?
Eugene Rozenshteyn practices at 305 Imperial Dr, Glastonbury, CT 06033. The listed phone number is (201) 835-5571.
What is Eugene Rozenshteyn's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Eugene Rozenshteyn enrolled in Medicare?
Yes. Eugene Rozenshteyn is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Eugene Rozenshteyn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eugene Rozenshteyn reassigns Medicare benefits to 5 organizations: Physicians For Women's Health LLC (Rocky Hill, CT), Windham Community Memorial Hospital, Inc. (Willimantic, CT), William W Backus Hospital (Norwich, CT), Day Kimball Medical Group Inc (Putnam, CT) and The Charlotte Hungerford Hospital (Torrington, CT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eugene Rozenshteyn's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eugene Rozenshteyn accept?
Health plans from Anthem Blue Cross and Blue Shield list Eugene Rozenshteyn as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Eugene Rozenshteyn was last updated on June 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Eugene Rozenshteyn, MD · NPI 1083881544
Obstetrics & Gynecology physician in Glastonbury, Connecticut. Individual provider, active in the CMS NPPES registry since May 14, 2008.
## Identity
- **NPI:** 1083881544 (Entity type: Individual)
- **Enumerated:** May 14, 2008
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 051393 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 305 IMPERIAL DR, Glastonbury, CT 06033-2859
- **Phone:** (201) 835-5571
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Physicians For Women's Health LLC (NPI 1801826680, Rocky Hill, CT); Windham Community Memorial Hospital, Inc. (NPI 1023191467, Willimantic, CT); William W Backus Hospital (NPI 1730243536, Norwich, CT); Day Kimball Medical Group Inc (NPI 1376813972, Putnam, CT); The Charlotte Hungerford Hospital (NPI 1629075734, Torrington, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** June 15, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1083881544) · Data from the CMS NPPES public registry.